Dashboard-mounted smartphone "SignalGuru" helping drivers optimize fuel efficiency reported in Scientific American Sept. 16, 2011 Share on X Share on Facebook Share on LinkedIn http://www.scientificamerican.com/podcast/episode.cfm?id=smartphone-sys…
Dashboard-mounted smartphone "SignalGuru" helping drivers optimize fuel efficiency reported in Scientific American Sept. 16, 2011 Share on X Share on Facebook Share on LinkedIn http://www.scientificamerican.com/podcast/episode.cfm?id=smartphone-sys…